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Android Apps > Books & Reference > Isotope Browser
Isotope Browser icon

Isotope Browser

by International Atomic Energy Agency · Books & Reference · Free
On Google Play since July 2013 · Data updated 2026-10-12
Google Play

Isotope Browser is made and published by International Atomic Energy Agency. AppBrain is an independent app data site and isn't affiliated with International Atomic Energy Agency. The app name, icon, screenshots and description belong to International Atomic Energy Agency and are shown as published on Google Play.

AppBrain's verdict

EstablishedLoved by users
Total installs
140 thousand
Rating on Google Play
4.85
969 ratings
Last updated
October 9, 2025

Isotope Browser has 140 thousand installs. Users love it: 4.8 stars from 969 ratings.

Installs

Tracked by AppBrain
Last 30 days
1.1 thousand
Per day
36
30-day average
Play install range
100+ thousand
Launched
July 2013

Installs over time

Isotope Browser has been installed 140 thousand times. Over the past 30 days, it averaged 36 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Isotope Browser

This app is not ranked

Competitors

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Releases

Updates seen on Google Play
Version
5.45.87
Launched
July 2013
  • Oct 9, 2025UpdateVersion 5.45.87
  • Aug 20, 2025UpdateVersion 5.44.87
  • Dec 18, 2024UpdateVersion 5.44.86
  • Oct 22, 2024UpdateVersion 5.42.86
  • Jul 31, 2024UpdateVersion 5.42.85
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

860
58
36
0
0

Comments on Isotope Browser for Android

★★★★☆ Andrew Knapton · Feb 23, 2021
Sometimes unsure on what tapping a particular icon will do, but generally a very useful app if you have to constantly look up nuclear data.
★★★★★ Jan Sirkia · Apr 9, 2021
I am overwhelmed by all the thought and science which, no doubt, lay behind this rather small app. I also like the fact that the background for the nuclide chart, is black. Does it symbolize dark matter, I wonder? -D
★★★★★ Jim Swenson · Oct 16, 2023
A very useful isotope data app. You can look up medical isotopes, fission fuel, fission waste, isotope dating methods, etc.
★★★★★ dimas irawan · May 15, 2019
The app will be very useful for teachers as one of teaching instruments. Excellent approach from IAEA, especially related to the RAS0079 program for high school teachers.
★★★★★ Михаил «Corrupted» Цахилов · May 25, 2022
Pretty good. Very, very convenient. Also, it's very fun to navigate through isotope chart, and decay chains are super simple to navigate.

Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
24
App size
9.26 MB
Needs Android
4.0.3+
Content rating
Everyone

Technologies used by Isotope Browser

24 libraries
Subscribe to see full permission and library details

About the app and developer

About Isotope Browser

Isotope Browser is a books & reference app developed by International Atomic Energy Agency.

Install Statistics

Isotope Browser has been installed 140 thousand times. In the last 30 days, the app was installed 1.1 thousand times.

User Ratings

Isotope Browser is rated 4.85 out of 5 stars. The rating is based on 970 ratings.

App Information

Isotope Browser is freely available from Google Play. The app size is 9.26 MB. The latest version available is 5.45.87. The last update was on October 9, 2025.

Technical Requirements

Isotope Browser requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since July 2013.

App Performance Report

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Developer information for International Atomic Energy Agency

International Atomic Energy Agency

nds.contact-point@iaea.org

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Store listing

By International Atomic Energy Agency, from Google Play

“Nuclear data + decay radiation with search engine, nuclide chart, periodic table”

Isotope Browser Screenshot 1 of 8
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Isotope Browser Screenshot 8 of 8
Screenshots by International Atomic Energy Agency, from the Google Play listing
Description by International Atomic Energy Agency Written by the developer, not by AppBrain. Click to read.
Provided by the Nuclear Data Section of the International Atomic Energy Agency, the app gives properties of more than 4 000 nuclides and isomers.

A Chart of Nuclides, with zooming and tapping enabled, and a Periodic Table of Elements are included to allow easy selection and navigation.

Filter criteria on half-life, decay mode, radiation type and energy can be selected.
Summary data are presented in a scrolling list, with a details page for each nuclide containing web links to the data sources and further information.
The filtered nuclides can be visualised on the Chart of Nuclides.

Data are taken from the most recent and reliable sources, and optimal search-and-retrieve performance is achieved with an embedded database, meaning that no network connection is required.
Official page on Google Play
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